DY series belt filter press is a new type based on international advanced technology which was introduced by national scientific research unit and our company. It can be widely used in sludge dewatering of urban sewage treatment, chemical industry,oil refining, metallurgy,papermaking, leather making, foodstuff, coal washing and printing and dyeing industry. It is an ideal equipment to sludge dewatering with advantages of continuous work, high automation, energy saving, high efficiency, and easy maintenace.
DY belt filter press technical parameters:
Typical material specification and technical knowledge:
Industry | Material origin and name | Moisture content of feeding material (%) | Moisture content of filtrating cake( %) | Processing capacity (kgds/h.m) | |
Urban sewage treatment | Mixed sludge (Early mimeograph and biochemical sludge) | 95-98 | 68-80 | 150-300 | |
Mining and metallurgy | mining separation ore pulp | 40-60 | 14-18 | 1500-3000 | |
Steel works | Converters dedusting sediment | 55-65 | 20-24 | 1000-2000 | |
Coal factory | Choosing and washing coal slime | 60-70 | 22-28 | 1500-3000 | |
Chemical industry (petrifaction) | Mixed sludge (First precipitation and biochemical sludge) | 95-97 | 75-78 | 150-250 | |
Brewery | Biochemical sludge | 96-98 | 75-78 | 80-150 | |
Printing and Dyeing Mill | Biochemical sludge | 96-98 | 70-78 | 80-120 | |
Tannery | First precipitation and biochemical sludge | 96-98 | 78-80 | 100-150 | |
Paper mill | straw pulp | First precipitation | 95-97 | 75-78 | 100-130 |
Mixed sludge | 96-98 | 76-78 | 80-120 | ||
wood pulp | First precipitation | 94-97 | 65-75 | 200-500 | |
Mixed sludge | 95-98 | 75-78 | 150-300 | ||
waste paper pulp | First precipitation | 95-98 | 70-75 | 300-400 | |
Mixed sludge | 95-98 | 72-75 | 250-380 | ||
Type | Belt width (mm) | Main motor power (kw) | Belt speed (m/min) | Belt wash water | Compressed air | Total Weight (kg) | ||
Water pressure (MPa) | Water quantity (m3/h) | Air pressure (MPa) | Quantity of air (m3/h) | |||||
DY750 | 750 | 1.1 | 4-20 | ≥0.4 | 2.5 | 0.7 | 0.2 | 2570 |
DY1000 | 1000 | 1.5 | 4-20 | ≥0.4 | 3.3 | 0.7 | 0.2 | 2920 |
DY1500 | 1500 | 1.5 | 4-20 | ≥0.4 | 5 | 0.7 | 0.2 | 3590 |
DY2000 | 2000 | 2.2 | 4-20 | ≥0.4 | 6.6 | 0.7 | 0.2 | 4490 |
DY2500 | 2500 | 3.0 | 4-20 | ≥0.4 | 8.3 | 0.7 | 0.3 | 5520 |
DY3000 | 3000 | 3.0 | 4-20 | ≥0.4 | 10 | 0.7 | 0.3 | |
